While house hunting in London, I came across a very good leasehold property Discussing the lease the landlady told me:

'The property was originally on a 99 years lease and two-thirds of the time passed is equal to four-fifths of the time to come. Now work it out for yourself and see how many years are to go!

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

The day before yesterday I was 25 and the next year I will be 28. This is true only one day in a year. What day is my birthday?

Whats the next number in the below number sequence pattern.

Pronounced as one letter,
And written with three,
Two letters there are,
And two only in me.
I am double, I am single,
I am black blue and grey,
I am read from both ends,
And the same either way.

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

What is both possible and impossible at the same time?

A Man gave one of his sons 10 cents and another son was given 15 cents. What time is it?
Hint: Figure out the relation between time and number, is not so easy..:)

It belongs to you, but other people use it more than you do. What is it?

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT